CNC 4 Axis Cam Indexing Thin Wire Below 0.5mm Stator Needle Winding
Machine WIND-3-Needle
(1) Application
Hood motor, hair curler motor, servo motor, brushless motor,
stepper motor, fan motor,
Bladeless fan motor, massage chair motor, electric tool motor and
other types of brushless DC motor.
(2) Competitive Advantages
This machine can wind 3 slots at a time
(6 slots in 2 times, 9 slots finished in 3 times)
(3) Parameter
| Wire diameter | 0.1mm to 0.8mm (AWG20 to AWG38) |
| Working station | Single station |
| Stator ID | 12mm to 80mm |
| Stator OD | 20mm to 100mm |
| Stator stack height | 3mm to 70mm |
| Slots | 2 to 24slots |
| Speed | 0 to 500RPM |
| Power supply | 220V,50Hz |
| Dimension | 800mm *800mm*1500mm |
| Weight | about 330KGS |
(4) Configuration
Controller: 4 Axis CNC
Guide screw rod : TBI
Touch screen: Weinview 7''
Main motor(winding): Mige Servo motor 1.2KW
Arraying Motor: Shenli Reducer
Indexing Motor:Kangrun 34HY9401-32B stepping motor (cam drive)
Sensor: Panasonic
Switch power supply: Mean Well
Bearing: NSK
Below samples are needed for machine manufacturing and
commissioning:
1. Stator stack 5pcs without winding
2. Wound stator 1pc
3. Copper wire 1 roll enough for winding 15pcs stators
BLDC Typical Applications
BLDC motor has a wide range of applications, such as automotive,
tools, industrial industrial control,
automation, and aerospace. In general, BLDC can be divided into the
following three main purposes:
Continuous load application, Variable load application, Positioning
application
1. Continuous Load Application
This kind of application is mainly used in those fields that
require a certain rotational speed but have low
requirements on the accuracy of rotational speed, such as
applications such as fans, pumping machines,
and blower gas. Usually this type of application is relatively low
cost and is mostly open-loop control.
2. Variable Load Application
This category mainly refers to applications where the motor speed
needs to change within a certain
range. In such applications, there are higher requirements on the
high speed characteristics and dynamic
response characteristics of the motor. Household washing machines,
dryers and compressors are good
examples. In the automotive industry, oil pump control, electrical
controllers, engine controls and
electronic tools are also good examples. There are also many
applications in aviation, such as
centrifuges, pumps, robotic arms, gyroscopes, and so on. In this
area, motor feedback devices are often
used to form semi-open loops and closed loops for control. This
requires complex control algorithms,
increasing the complexity of the controller also increases the
system cost.
3. Positioning Application
Most industrial control and automation applications fall into this
category. In these applications energy
delivery, such as gears or conveyor belts, is often performed, so
the system has special requirements on
the dynamic response and torque of the motor speed, and these
applications may also need to change
the direction of the motor at any time. The motor may work in
Constant speed, acceleration, reduction
phases, and possibly changes in load during these phases, so this
places higher demands on the
controller. Usually this type of control uses closed-loop control,
even with torque, speed, and position
loops. Three control loops. The photoelectric encoder and some
synchronization equipment may be used
for speed measurement. Sometimes these sensors are used to measure
the relative position and
sometimes to measure the absolute position. Many of these process
controls, mechanical controls, and
transportation controls fall into this category.
In general, brushless motors have high speed/torque ratios, good
dynamic characteristics, high efficiency,
long life, low noise, wide speed range, and ease of manufacturing
compared to conventional brushed
motors and induction motors. Excellent characteristics. In
particular, the power output per unit volume
allows it to be used in applications that are sensitive to size and
weight. These excellent characteristics
make BLDC has a very wide range of applications in the field of
industrial control, automotive industry,
aerospace and so on!
